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3** Copyright (C) 2016 The Qt Company Ltd.
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39
40#ifndef QGEOPATH_H
41#define QGEOPATH_H
42
43#include <QtPositioning/QGeoShape>
44#include <QtCore/QVariantList>
45
46QT_BEGIN_NAMESPACE
47
48class QGeoCoordinate;
49class QGeoPathPrivate;
50
51class Q_POSITIONING_EXPORT QGeoPath : public QGeoShape
52{
53 Q_GADGET
54 Q_PROPERTY(QVariantList path READ variantPath WRITE setVariantPath)
55 Q_PROPERTY(qreal width READ width WRITE setWidth)
56
57public:
58 QGeoPath();
59 QGeoPath(const QList<QGeoCoordinate> &path, const qreal &width = 0.0);
60 QGeoPath(const QGeoPath &other);
61 QGeoPath(const QGeoShape &other);
62
63 ~QGeoPath();
64
65 QGeoPath &operator=(const QGeoPath &other);
66
67 using QGeoShape::operator==;
68 bool operator==(const QGeoPath &other) const;
69
70 using QGeoShape::operator!=;
71 bool operator!=(const QGeoPath &other) const;
72
73 void setPath(const QList<QGeoCoordinate> &path);
74 const QList<QGeoCoordinate> &path() const;
75 void clearPath();
76 void setVariantPath(const QVariantList &path);
77 QVariantList variantPath() const;
78
79 void setWidth(const qreal &width);
80 qreal width() const;
81
82 Q_INVOKABLE void translate(double degreesLatitude, double degreesLongitude);
83 Q_INVOKABLE QGeoPath translated(double degreesLatitude, double degreesLongitude) const;
84 Q_INVOKABLE double length(int indexFrom = 0, int indexTo = -1) const;
85 Q_INVOKABLE int size() const;
86 Q_INVOKABLE void addCoordinate(const QGeoCoordinate &coordinate);
87 Q_INVOKABLE void insertCoordinate(int index, const QGeoCoordinate &coordinate);
88 Q_INVOKABLE void replaceCoordinate(int index, const QGeoCoordinate &coordinate);
89 Q_INVOKABLE QGeoCoordinate coordinateAt(int index) const;
90 Q_INVOKABLE bool containsCoordinate(const QGeoCoordinate &coordinate) const;
91 Q_INVOKABLE void removeCoordinate(const QGeoCoordinate &coordinate);
92 Q_INVOKABLE void removeCoordinate(int index);
93
94 Q_INVOKABLE QString toString() const;
95
96private:
97 inline QGeoPathPrivate *d_func();
98 inline const QGeoPathPrivate *d_func() const;
99};
100
101Q_DECLARE_TYPEINFO(QGeoPath, Q_MOVABLE_TYPE);
102
103QT_END_NAMESPACE
104
105Q_DECLARE_METATYPE(QGeoPath)
106
107#endif // QGEOPATH_H
108

source code of qtlocation/src/positioning/qgeopath.h